Field Rect, Page and Image

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  1. #1

    Default Field Rect, Page and Image

    Several questions related to "rect" property of a Field in Javascript API:

    1. I did not find any reference in the documentation to what is a coordinate system for top, left, bottom, right values of "rect" property
    2. Why these values are "doubles" and not "integers"
    3. What are these values expressed in? Pixels?
    4. If I have a Page saved as Image - should the coordinates of a field in Image be the same as in Page?

    I will appreciate any help in these matters. Thank you
    ArtIn_Act@adobeforums.com Guest

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  3. #2

    Default Re: Field Rect, Page and Image

    You can get teh details of the PDF coordinate system from the PDF Reference or ISO 32000-1.

    In short, it's described in floating point (double) "user units" origined at the lower left.
    Leonard_Rosenthol@adobeforums.com Guest

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